Rule History

SID: 903207143 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (Rhadamanthys C&C)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Rhadamanthys C&C)"; tls_cert_fingerprint; content:"d8:ac:e7:92:b4:e5:b6:42:89:6e:2d:5d:d0:50:ff:6a:a1:72:f6:58"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/d8ace792b4e5b642896e2d5dd050ff6aa172f658/; sid:903207143; rev:1;)

Created:

Jun 25, 2025, 11:40 AM

Updated:

Jun 25, 2025, 11:40 AM

DB Created:

Jul 17, 2025, 2:34 PM

DB Updated:

Jul 17, 2025, 2:34 PM

Filename:

sslblacklist_tls_cert.rules